USB I2C click — board with MCP2221 USB-to-UART/I2C converter
$5 CH347 board is a USB 2.0 bridge to I2C, SPI, UART, JTAG, and GPIO - CNX Software
Total Phase Aardvark | USB to I2C and SPI Host Adapter
781964-02 - Ni - Interface Device, I2C/SPI, USB-8452
MGTNSY1 - USB to (I2C/SPI/UART/GPIO/PWM/ADC) Cable from skoperst on Tindie
USB to I2C 2 Click
Total Phase Aardvark | USB to I2C and SPI Host Adapter
USB to I2C 2 Click
UMFT260EV1A - Ftdi - EVAL BOARD, USB TO I2C / UART MODULE
I2C Protocol Analyzer and SPI Protocol Analyzer
Yocto-I2C - USB to I2C adapter, driver-free
![Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/2264-09.jpg "Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
$5 CH347 board is a USB 2.0 bridge to I2C, SPI, UART, JTAG, and GPIO - CNX Software
Total Phase Beagle USB 480 | USB 2.0 Protocol Analyzer
USB-to-UART/I2C USB RTC for Raspberry Pi from SB Components on Tindie
FT232H Breakout - USB-C to GPIO+SPI+I2C Qwiic
EVKT-USBI2C-02 - Monolithic Power Systems (mps) - Evaluation Kit, USB to I2C /PMBUS
China Low Price CH341A Programmer USB To UART IIC SPI I2C Converter Parallel Port Indicator Board Module - Quotation - GNS COMPONENTS
CP2112 USB to I2C communication board CCS811 debug board USB to SMBus I2C module - Buy and Sell Hardware Products, DIY Electronics and Kits, HuaQiangBei Online Store - PCBWay
MCP 2221-I - P: USB 2.0 to I2C - UART converter, 3.0 ... 5.0 V, GPIO, DIP-14 at reichelt elektronik
![Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/2264-11.jpg "Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Codemercs Webshop - USB to I2C and SPI Dongle
USB to I2C/SMBUS/UART Dual Driver Supports 1.2V 1.8V 3.3V 5V Level - AliExpress
USB to I2C Professional - I2C Tools
USB to I2C 2 Click
I²C Tiny USB | Mainframe
PC-I2C/SPI/GPIO Interface Adapter. USB Solution
USB-I2C/LIN-CONV-Z Analog Devices Inc. | Development Boards, Kits, Programmers | DigiKey
USB to I2C/SMBUS/UART Dual Driver Supports 1.2V 1.8V 3.3V 5V Level - AliExpress
CH341T 2 in 1 module 3.3V 5V USB to I2C IIC UART USB to TTL single-chip serial port downloader - AliExpress
![Adafruit LTC4311 I2C Extender / Active Terminator [STEMMA QT / Qwiic] : ID 4756 : $7.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/4756-07.jpg "Adafruit LTC4311 I2C Extender / Active Terminator [STEMMA QT / Qwiic] : ID 4756 : $7.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit LTC4311 I2C Extender / Active Terminator [STEMMA QT / Qwiic] : ID 4756 : $7.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/2264-13.jpg "Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
USB-I2C/SPI/GPIO Interface Adapter.
USB to I2C Module
T4BO-B6 ELATEC - RFID reader | 4.3÷5.5V; GPIO,I2C,RS232,TTL,USB; antenna; 140mA | TME - Electronic components
FT201XQ - FTDI
![Adafruit ISO1540 Bidirectional I2C Isolator [STEMMA QT / Qwiic] : ID 4903 : $8.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-blog.adafruit.com/uploads/2021/02/I4903-01.jpg "Adafruit ISO1540 Bidirectional I2C Isolator [STEMMA QT / Qwiic] : ID 4903 : $8.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit ISO1540 Bidirectional I2C Isolator [STEMMA QT / Qwiic] : ID 4903 : $8.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Tiny USB bridge board helps tame I2C traffic
Codemercs Webshop - USB to IIC/I2C dongle
iC-MB3 iCSY MB3U-I2C - iC-Haus GmbH B2B-Webshop Germany
USB to I2C 2 Click
China Low Price CH341A Programmer USB To UART IIC SPI I2C Converter Parallel Port Indicator Board Module - Quotation - GNS COMPONENTS
Codemercs Webshop - USB to I2C and SPI Dongle
EVKT-USBI2C-02 Monolithic Power Systems Inc. | Development Boards, Kits, Programmers | DigiKey
USB-I2C/SPI/GPIO Interface Adapter.
RS232 to I2C Click - Mikroe | Mouser
